Re: 3.4-rc7 backlight regression on Dell XPS M1710

2012-05-17 Thread Tim Gardner
On 05/17/2012 12:20 AM, Ben Skeggs wrote: On Thu, May 17, 2012 at 10:30 AM, Ben Skeggs wrote: Am Mittwoch, den 16.05.2012, 12:17 -0600 schrieb Tim Gardner: commit b99da31ed8521eb78d5d6930f3128f8ecdb75fae causes the backlight in my Dell XPS M1710 to stop working. Symptoms are dim display and wo

3.4-rc7 backlight regression on Dell XPS M1710

2012-05-17 Thread Ben Skeggs
On Thu, May 17, 2012 at 10:30 AM, Ben Skeggs wrote: > Am Mittwoch, den 16.05.2012, 12:17 -0600 schrieb Tim Gardner: >> commit b99da31ed8521eb78d5d6930f3128f8ecdb75fae causes the backlight in >> my Dell XPS M1710 to stop working. Symptoms are dim display and won't >> respond to key brightness event

3.4-rc7 backlight regression on Dell XPS M1710

2012-05-17 Thread Ben Skeggs
Am Mittwoch, den 16.05.2012, 12:17 -0600 schrieb Tim Gardner: > commit b99da31ed8521eb78d5d6930f3128f8ecdb75fae causes the backlight in > my Dell XPS M1710 to stop working. Symptoms are dim display and won't > respond to key brightness events. I bisected and confirmed that > reverting this single p

3.4-rc7 backlight regression on Dell XPS M1710

2012-05-17 Thread Tim Gardner
On 05/17/2012 12:20 AM, Ben Skeggs wrote: > On Thu, May 17, 2012 at 10:30 AM, Ben Skeggs wrote: >> Am Mittwoch, den 16.05.2012, 12:17 -0600 schrieb Tim Gardner: >>> commit b99da31ed8521eb78d5d6930f3128f8ecdb75fae causes the backlight in >>> my Dell XPS M1710 to stop working. Symptoms are dim displ

Re: 3.4-rc7 backlight regression on Dell XPS M1710

2012-05-16 Thread Ben Skeggs
On Thu, May 17, 2012 at 10:30 AM, Ben Skeggs wrote: > Am Mittwoch, den 16.05.2012, 12:17 -0600 schrieb Tim Gardner: >> commit b99da31ed8521eb78d5d6930f3128f8ecdb75fae causes the backlight in >> my Dell XPS M1710 to stop working. Symptoms are dim display and won't >> respond to key brightness event

Re: 3.4-rc7 backlight regression on Dell XPS M1710

2012-05-16 Thread Ben Skeggs
Am Mittwoch, den 16.05.2012, 12:17 -0600 schrieb Tim Gardner: > commit b99da31ed8521eb78d5d6930f3128f8ecdb75fae causes the backlight in > my Dell XPS M1710 to stop working. Symptoms are dim display and won't > respond to key brightness events. I bisected and confirmed that > reverting this single p

3.4-rc7 backlight regression on Dell XPS M1710

2012-05-16 Thread Tim Gardner
commit b99da31ed8521eb78d5d6930f3128f8ecdb75fae causes the backlight in my Dell XPS M1710 to stop working. Symptoms are dim display and won't respond to key brightness events. I bisected and confirmed that reverting this single patch on top of 3.4-rc7 fixes the problem. 01:00.0 VGA compatible cont